116333280863 has 4 divisors (see below), whose sum is σ = 116983187640. Its totient is φ = 115683374088.

The previous prime is 116333280841. The next prime is 116333280967. The reversal of 116333280863 is 368082333611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 368082333611 = 47 ⋅7831539013.

It is a cyclic number.

It is not a de Polignac number, because 116333280863 - 2⁶ = 116333280799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116333280803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324953120 + ... + 324953477.

It is an arithmetic number, because the mean of its divisors is an integer number (29245796910).

Almost surely, 2^116333280863 is an apocalyptic number.

116333280863 is a deficient number, since it is larger than the sum of its proper divisors (649906777).

116333280863 is an equidigital number, since it uses as much as digits as its factorization.

116333280863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649906776.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 116333280863 in words is "one hundred sixteen billion, three hundred thirty-three million, two hundred eighty thousand, eight hundred sixty-three".